This is the 2876th most frequent Korean word.
정상이
"정상이" means "normality" or "being normal" in English.
Here, '정상' means the summit or the top of a mountain.
그는 정상에 올랐다.
He climbed to the summit.
In this context, '정상' refers to the normal state or functioning condition.
이 기계의 작동이 정상입니다.
The operation of this machine is normal.
Here, '정상이' is used to indicate normalcy or the usual state.